At the moment,
pygmentize cannot be invoked directly on Windows since it's neither an executable nor a batch script, and lacks the correct file extension to be recognized and launched with
However, setuptools [http://peak.telecommunity.com/DevCenter/setuptools#automatic-script-creation allows the automated creation of an .exe launcher]. I would be grateful if this could be included into your setup script because it makes distribution of third-party tools which use
pygmentize much easier (namely, [http://tug.ctan.org/pkg/minted minted]).